Senior Network Engineer in London

Senior Network Engineer in London

London Full-Time 60000 - 80000 £ / year (est.) No working from home possible
NTT DATA North America

At a Glance

  • Tasks: Manage and optimise LAN & WAN infrastructures while leading innovative network projects.
  • Company: Join a forward-thinking tech company in Basingstoke with a focus on collaboration.
  • Benefits: Competitive salary, flexible working hours, and opportunities for professional growth.
  • Other info: Dynamic team environment with a commitment to diversity and inclusion.
  • Why this job: Be at the forefront of network technology and make a significant impact.
  • Qualifications: 10+ years in networking, strong skills in routing, switching, and Palo Alto.

The predicted salary is between 60000 - 80000 £ per year.

We are currently seeking a Senior Network Engineer to join our team in Basingstoke.

  • Role Responsibilities
  • Must have great experience on Routing & Switching & Wireless and Firewalls.
  • Responsible for the Cisco ACI network architecture component(s)
  • Must have Palo Alto Experience.
  • Understand and support Data Centre Networks utilizing Cisco Application Centric Infrastructure and Nexus 9k platforms.
  • Contribute to the development and performance of a migration plan from traditional data centre network designs to Cisco ACI.
  • Integrate service appliances to Cisco ACI deployments to include Application Delivery Controllers and Firewalls.
  • G0od understanding of Inter and Intra Tenant traffic flows, contracts
  • Experience in L2 outs, L3 outs, VMM integration
  • Must be expert of routing, switching, wireless, LAN and WAN, i. e.

L2 (Wireless IEEE 802.11 a, Ethernet, IEEE 802.1x std.

STP, MSTP, RSTP, Dynamic VLAN, HSRP/VRRP.) / L3 (Routing protocols such as EIGRP, OSPF, BGP.), NEXUS, SD-WAN

  • Ensuring all configurations are in compliance with network standards, reviewing log files, SD-WAN, LAN, WAN, NMS
  • Participate in the setup, deployment, maintenance, troubleshooting and documentation of enterprise-level, mission-critical, network infrastructure components
  • Looking to have strong knowledge of SDWAN (Hands-on) and Wireless
  • Teaming with project managers, cross-functional technology and business teams to ensure successful projects
  • Owning and documenting escalated support tickets and service requests through resolution via Service Now
  • Adaptive, communication, presentation and leadership skills
  • Full understanding of WAN/LAN internetworking, protocol interoperability, network architecture development and requirements for testing / proof of concept
  • Knowledge of Wireless, Nexus, SD-WAN
  • Working knowledge of Networking products from Cisco, Dell & Extreme Networks
  • Skills and knowledge and adherence to ITIL & Change Management processes
  • Excellent communication skills, both written and oral
  • Strong customer service skills; interfaces with customers, end users, partners and associates
  • Additionally, the candidate must work well within a team, adapt easily to change, and possess the flexibility to travel.
  • Candidate should have a history of working unsupervised while achieving required goals
  • Rotating on-call, support queue management, preforming network system analysis and reporting
  • Willing to work in 24X7 environment
  • Basic Required Qualifications
  • 10+ years of experience on managing LAN & WAN Infrastructures
  • 10+ years’ experience on Routing & Switching, Riverbed & Wireless
  • 10+ years of experience on Palo Alto
  • 5+ years on experience on Cisco ACI
  • Highly Preferred Skills
  • Preferred knowledge of VELO Cloud (Hands-on) and Wireless
  • Adaptive, communication, presentation, and leadership skills
  • Project experience for SDN Infra & Networking
  • Degree: Bachelors in Computer Science or equivalent work experience
  • EEO and Equal Opportunity Statement

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NTT DATA is an equal opportunity employer.

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

For our EEO Policy Statement, please click here.

If you'd like more information on your EEO rights under the law, please click here.

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Senior Network Engineer in London employer: NTT DATA North America

At NTT DATA, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. As a Principal BPO/BPaaS Sales Lead, you will have access to comprehensive benefits and unparalleled opportunities for professional growth, all while working in a vibrant environment that values diversity and inclusion. Join us in shaping the future of AI-driven customer service solutions, where your expertise will be recognised and rewarded.

NTT DATA North America

Contact Details:

NTT DATA North America Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Network Engineer in London

Join the IT Consultancy Buzz

Get involved in local or virtual IT consultancy meetups and forums. This is where we can rub shoulders with industry professionals, get insights into what NTT DATA North America values, and even spot unadvertised opportunities. Don't miss out on these chances to make a name for ourselves in the IT world!

Show Off Your Skills

Create a personal project or case study relevant to the challenges NTT DATA North America might face. Use platforms like GitHub or Medium to share your findings. This not only demonstrates our consulting skills but shows a proactive attitude, making us stand out from the crowd when applying for that full-time gig.

Leverage LinkedIn for Connections

Follow and engage with the relevant thought leaders and influencers in IT consultancy on LinkedIn. Share insightful content and join discussions to gain visibility. A well-placed comment or shared article could catch the attention of someone at NTT DATA North America!

Direct Apply to NTT DATA North America

Let's not forget to apply directly through the NTT DATA North America website! Tailor your application to showcase our understanding of their consulting style and how we can contribute to their projects. A personalised approach can make a huge difference in landing that full-time position!

We think you need these skills to ace Senior Network Engineer in London

Routing & Switching
Wireless Networking
Firewalls
Cisco ACI
Palo Alto
Data Centre Networks
Nexus 9k

Some tips for your application 🫡

Showcase Your Problem-Solving Skills:In IT consulting, it's all about problem-solving, so make sure your CV highlights your analytical skills and any relevant projects you've tackled. Mention specific technologies or methodologies you've used to resolve issues or improve processes; this shows you can think critically and deliver results, which is vital for us at NTT DATA North America.

Highlight Relevant Certifications:Certifications like ITIL, PMP, or even specific tech stack qualifications can really make you stand out. Make sure to include these in your CV, as they not only demonstrate your expertise but also your commitment to staying current in the field. We love seeing candidates who are proactive about their professional development!

Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at NTT DATA North America. Share stories about your experiences in IT consulting, and how they shaped your desire to join our team. Mention why you’re excited about this particular role, and how you see yourself contributing to our projects.

Keep It Clear and Concise:We're all busy, so make sure your application is easy to read. Use bullet points for key achievements, and don’t overload us with jargon. A clean, professional layout goes a long way. Remember, the clearer your application, the more likely we are to invite you in for an interview!

How to prepare for a job interview at NTT DATA North America

Brush Up on Your Technical Skills

For an IT consulting role, be ready to demonstrate your technical prowess. You might face questions on systems integration, cloud technologies, or even troubleshooting specific software. If you have experience with tools like AWS, Azure, or even specific programming languages, make sure you can talk about them fluently.

Showcase Your Problem-Solving Approach

IT consulting is all about solving problems for clients. Think about how you can illustrate your approach to a past challenge using the STAR method (Situation, Task, Action, Result). It's a great way to show how you tackle complex issues and come up with effective solutions.

Know the Business Impact of IT Solutions

When discussing your experiences, focus not just on the tech solutions you implemented, but also on their business impact. Employers want to see that you can connect IT with organisational goals. Prep examples that highlight how your tech contributions improved efficiency or reduced costs for past clients or projects.

Prepare for Behavioural Questions

Since IT consulting often involves teamwork and client interactions, expect behavioural questions that assess your interpersonal skills. Be prepared with examples that demonstrate your adaptability, communication skills, and how you handle client feedback. Before the interview, think of situations where you worked closely with clients to create effective IT strategies or changes.